Is inflation understated?

The Government ensures inflation is understated

Question: Is inflation understated?
Position‹2 of 3›: Yes, inflation is understated
Argument1 of 4›: The Government ensures inflation is understated

The government has a vested interest in understating inflation because payments are tied to it.

The argument

It costs the government huge sums of money to pay cost of living adjustments to Social Security. Since it is also the government that computes the Consumer Price Index (CPI), there is a clear conflict of interest and a clear motivation to understate the CPI. The major change in the way CPI was calculated comes from the recommendations of the Boskin Commission, who were appointed by the United States Senate in 1995 to study possible bias and overstating of inflation in the computation of the CPI. Understating inflation was a way to reduce expenditures to balance the federal budget and rescue the Social Security trust fund from insolvency in the next century. The beauty of it all was that the solution did not involve raising new taxes or changing benefit formulas. Instead, the solution involved “fixing” a biased method of adjusting social security benefits for the effects of price inflation. Dean Baker argues that the Boskin Commission misjudged the extent to which the current method of determining the CPI leads to ‘quality bias,’ defending in the process the CPI’s existing value. Baker writes that the issues surrounding the debate over the CPI “are far more complicated and less one-sided than has generally been presented,” and notes that any changes in its determination should be left to the Bureau of Labor Statistics (BLS), not a political process.

Premises

[P1]The government both computes the CPI and pays cost-of-living adjustments tied to it, creating a direct conflict of interest that motivates understating inflation. [P2] The Boskin Commission's recommended changes to CPI methodology served the political goal of reducing Social Security expenditures without raising taxes or cutting benefits outright. [P3] Critics like Dean Baker argue these methodological changes overstated quality bias and should not have been driven by political pressure rather than the BLS. [C] Therefore, inflation is understated because the government has manipulated CPI methodology to serve its fiscal interests.

Counter-arguments

The conflict-of-interest claim infers manipulation from motive without direct evidence that the index is rigged. The CPI is produced by the Bureau of Labor Statistics using openly published methodology, and many economists defend the Boskin-era adjustments — accounting for consumer substitution and quality change — as corrections that made the index *more* accurate, not a political fudge. The argument itself quotes Dean Baker conceding the issues are 'complicated and less one-sided' than critics claim, which undercuts confident talk of deliberate understatement. Having a motive to understate inflation is not proof that the government does so.

Rejecting the premises

[Rejecting P1] A motive to prefer lower figures is not evidence that the independently produced, published CPI is manipulated. [Rejecting P2] The Boskin adjustments are widely defended as accuracy improvements rather than a political device to cut spending.